The airline sold out all four of the newly offered Saturday flights between Long Beach Airport and Bob Hope Airport in Burbank, calling the service a "planepool" between the San Fernando Valley and the beach.

Regular seats were snapped up for $4 and seats with extra legroom went for $5.

Authorities plan to shut a 10-mile segment of Interstate 405 for 53 hours so crews can demolish one side of the Mulholland Drive Bridge as part of a larger $1-billion freeway improvement project.